MCQOPTIONS
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MCQOPTIONS
This section includes 11 Mcqs, each offering curated multiple-choice questions to sharpen your Virology knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The gene bcl-2 prevents apoptosis in normal cells. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 2. |
Apoptosis regulates cell numbers. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 3. |
In which of the following infection the cells do not have the appropriate receptor for the virus? |
| A. | Null |
| B. | Transforming |
| C. | Abortive |
| D. | Cytopathogenic |
| Answer» B. Transforming | |
| 4. |
Which infection causes a reduction in the total yield of virus particles? |
| A. | Null |
| B. | Transforming |
| C. | Abortive |
| D. | Cytopathogenic |
| Answer» D. Cytopathogenic | |
| 5. |
Which of the following infection causes a change in the properties of the cell? |
| A. | Latent |
| B. | Abortive |
| C. | Transforming |
| D. | Null |
| Answer» D. Null | |
| 6. |
In which of the following infection no infectious progeny is produced? |
| A. | Latent |
| B. | Abortive |
| C. | Persistent |
| D. | Null |
| Answer» B. Abortive | |
| 7. |
UL37x1 is a protein encoded by ________________ |
| A. | Cytomegalovirus |
| B. | HSV |
| C. | SV40 |
| D. | HIV |
| Answer» B. HSV | |
| 8. |
Which of the following infection results in the continuous production of viruses? |
| A. | Persistent |
| B. | Abortive |
| C. | Null |
| D. | Transforming |
| Answer» B. Abortive | |
| 9. |
Which of the following virus promotes cell death by apoptosis? |
| A. | Vaccinia virus |
| B. | Myxoma virus |
| C. | HSV |
| D. | Rubella virus |
| Answer» E. | |
| 10. |
Which of the following infection is also called as lytic infection? |
| A. | Null |
| B. | Cytopathogenic |
| C. | Latent |
| D. | Abortive |
| Answer» C. Latent | |
| 11. |
Which of the following is not the type of viral infection? |
| A. | Null |
| B. | Meningitis |
| C. | Latent |
| D. | Persistent |
| Answer» C. Latent | |